Home › CBSE Class 9 › Chemistry › Atomic Foundations Of Matter › An atom with fewer than four valence electrons w…
An atom with fewer than four valence electrons will usually:
ASplit apart
BStay stable
CDonate them
DAbsorb heat
Answer & Solution
Correct answer: C. Donate them
1. An atom seeks a stable electronic configuration.
2. Losing a few electrons is easier than gaining many.
3. So it generally donates its valence electrons.
4. The answer is donate them.
_Source: NCERT Class 9 Science, Ch 9 'Atomic Foundations of Matter'_
Related questions
Decomposing 9 g of pure water gives how much hydrogen?Sodium chloride has sodium and chlorine in the mass ratio:If 12 g of carbon combines with 32 g of oxygen, the carbon dioxide formed is:CO is named carbon:Which prefix indicates four atoms?CO2 is named:The water molecule is represented as:A compound formed by sharing electrons is called: